Butterfly Valve
NPS 1/2"~72"
ANSI CLASS 150~300
MATERIAL: WCB, LCB, CF8, CF8M, CF3, CF3M, A105, LF2, F304, F316, F304L, F316L
A217 WC6/WC9/C5/C12,A352LCA/LCB/LCC/LC1,A105,A350 LF2/LF1,EN12516 1.0619,1.4408,
1.44011.4301,1.4304,1.4404,1.4021,1.4571,1.4541,1.4462 etc.
DESIGN Std: API 609, BS 5155, MSS SP-67, MSS SP-68
END CONNECTION Std: ASME B16.5, MSS SP-44, API 605
TEST Std: ISO5208, BS 6755
Description:
Standard Material Specifications:
|
Part Name
|
Carbon Steel
|
Alloy Steel
|
Stainless Steel
|
|
WCB
|
LCB
|
WC6
|
WC9
|
C5
|
CF8
|
CF8M
|
CF3
|
CF3M
|
|
Body
|
A216 WCB
|
A352 LCB
|
A217 WC6
|
A217 WC9
|
A217 C5
|
A351 CF8
|
A351 CF8M
|
A351 CF3
|
A351 CF3M
|
|
Butterfly Plate
|
A216 WCB
|
A352 LCB
|
A217 WC6
|
A217 WC9
|
A217 C5
|
A351 CF8
|
A351 CF8M
|
A351 CF3
|
A351 CF3M
|
|
Seat Ring
|
PTFE or stainless steel and graphite spiral wound
|
|
Axle
|
A182 F6
|
A182 F6
|
A182 F304
|
A182 F304
|
A182 F304
|
A182 F304
|
A182 F316
|
A182 F304L
|
A182 F316L
|
|
Below Axle bush
|
A439 D2 or A436 Austenite iron
|
|
Top Axle bush
|
A439 D2 or A436 Austenite iron
|
|
Lock Ring
|
A105
|
A182 F6
|
A182 F22
|
A182 F22
|
A182 F22
|
A182 F304
|
A182 F304
|
A182 F304L
|
A182 F316L
|
|
Axle packing
|
|
|
Gland
|
A182 F6
|
A182 F6
|
A182 F304
|
A182 F304
|
A182 F304
|
A182 F304
|
A182 F316
|
A182 F304L
|
A182 F316L
|
|
Gland flange
|
A216 WCB
|
A352 LCB
|
A217 WC6
|
A217 WC9
|
A217 C5
|
A351 CF8
|
A351 CF8M
|
A351 CF3
|
A351 CF3M
|
|
York
|
A216 WCB
|
A352 LCB
|
A217 WC6
|
A217 WC9
|
A217 C5
|
A351 CF8
|
A351 CF8M
|
A351 CF3
|
A351 CF3M
|
|
Bolt
|
PTFE or Graphite
|
|
Below Cap
|
A216 WCB
|
A352 LCB
|
A217 WC6
|
A217 WC9
|
A217 C5
|
A351 CF8
|
A351 CF8M
|
A351 CF3
|
A351 CF3M
|
|
Bolt
|
A193 B7 A302 L7 A193 B16 A320 B8 A193 B8M
|
|
Pin
|
Carbon Steel or Alloy Steel
|
|
Sealing-face overlay
|
Soft face(PTFE)Hard face(13Cr and 18Cr-8Ni or Co-Cr-a)
|
Dimension & Weight (mm&Kg)
|
CLASS 125
|
|
DN
NPS
|
mm
In
|
400
|
450
|
500
|
600
|
700
|
900
|
1050
|
1200
|
1350
|
1500
|
1650
|
1800
|
|
16
|
18
|
20
|
24
|
30
|
36
|
42
|
48
|
54
|
60
|
66
|
72
|
|
L
|
mm
in
|
203.2
|
203.2
|
203.2
|
203.2
|
304.8
|
304.8
|
304.8
|
381.0
|
381.0
|
381.0
|
457.2
|
457.2
|
|
8
|
8
|
8
|
8
|
12
|
12
|
12
|
15
|
15
|
15
|
18
|
18
|
|
L1
|
mm
in
|
79.3
|
101.6
|
127
|
154
|
165.1
|
200.2
|
251
|
276.4
|
|
|
|
|
|
3.12
|
4
|
5
|
6.06
|
6.5
|
7.88
|
9.88
|
10.88
|
|
|
|
|
|
L2
|
mm
in
|
481
|
521
|
568
|
398
|
903
|
1031
|
1122
|
1180
|
1425
|
1545
|
1624
|
1750
|
|
19
|
20.5
|
22.4
|
27.5
|
35.6
|
40.6
|
44.2
|
46.5
|
56.1
|
60.8
|
64
|
69
|
|
Do(W)
|
mm
in
|
300
|
400
|
450
|
500
|
*350
|
*350
|
*350
|
*350
|
*350
|
*350
|
*350
|
*350
|
|
11.8
|
15.8
|
17.7
|
19.7
|
13.8
|
13.8
|
13.8
|
13.8
|
13.8
|
13.8
|
13.8
|
13.8
|
|
RF
BW
|
Kg
Kg
|
230
|
274
|
375
|
595
|
1030
|
1985
|
2100
|
3420
|
3670
|
3880
|
4100
|
4250
|
|
200
|
248
|
334
|
510
|
880
|
1580
|
1680
|
2736
|
|
|
|
|
|
CLASS 150
|
|
DN
NPS
|
mm
In
|
40
|
50
|
65
|
80
|
100
|
125
|
150
|
200
|
250
|
300
|
350
|
400
|
|
1-1/2
|
2
|
2-1/2
|
3
|
4
|
5
|
6
|
8
|
10
|
12
|
14
|
16
|
|
L
|
mm
in
|
|
|
|
127
|
127
|
127
|
127
|
152
|
203.2
|
203.2
|
203.2
|
203.2
|
|
|
|
|
5
|
5
|
5
|
5
|
6
|
8
|
8
|
8
|
8
|
|
L1
|
mm
in
|
38.1
|
46
|
50.8
|
48
|
54
|
63.5
|
57
|
63.5
|
71.5
|
81.0
|
92.0
|
101.5
|
|
1.5
|
1.81
|
2
|
1.88
|
2.13
|
2.5
|
2.25
|
2.50
|
2.81
|
3.19
|
3.62
|
4.00
|
|
L2
|
mm
in
|
185
|
190
|
220
|
229
|
239
|
252
|
284
|
307
|
337
|
392
|
435
|
481
|
|
7.28
|
7.48
|
8.7
|
9
|
9.4
|
9.9
|
11.2
|
12
|
13.3
|
15.4
|
17.1
|
19
|
|
Do(W)
|
mm
in
|
160
|
160
|
160
|
160
|
160
|
160
|
160
|
200
|
200
|
250
|
250
|
300
|
|
6.3
|
6.3
|
6.3
|
6.3
|
6.3
|
6.3
|
6.3
|
7.9
|
7.9
|
9.8
|
9.8
|
11.8
|
|
RF
BW
|
Kg
Kg
|
|
|
|
12.5
|
13.5
|
17
|
38
|
72
|
105
|
148
|
182
|
230
|
|
8
|
9
|
10
|
10
|
11
|
14.5
|
34.2
|
66
|
98
|
134
|
168
|
200
|
|
CLASS 150
|
|
DN
NPS
|
mm
In
|
450
|
500
|
600
|
750
|
900
|
1050
|
1200
|
1350
|
1500
|
1650
|
1800
|
|
18
|
20
|
24
|
30
|
36
|
42
|
48
|
54
|
60
|
66
|
72
|
|
L
|
mm
in
|
203.2
|
203.2
|
203.2
|
304.8
|
304.8
|
304.8
|
381.0
|
381.0
|
381.0
|
457.2
|
457.2
|
|
8
|
8
|
8
|
12
|
12
|
12
|
15
|
15
|
15
|
18
|
18
|
|
L1
|
mm
in
|
114.5
|
127
|
154
|
165.1
|
200.2
|
251
|
276.4
|
|
|
|
|
|
4.50
|
5.00
|
6.06
|
6.50
|
7.88
|
9.88
|
10.88
|
|
|
|
|
|
L2
|
mm
in
|
521
|
568
|
698
|
903
|
1031
|
1122
|
1180
|
1425
|
1545
|
1624
|
1750
|
|
20.5
|
22.4
|
27.5
|
35.6
|
40.6
|
44.2
|
46.5
|
56
|
60.8
|
24
|
69
|
|
Do(W)
|
mm
in
|
400
|
450
|
500
|
*350
|
*350
|
*350
|
*350
|
*350
|
*350
|
*350
|
*350
|
|
15.8
|
17.7
|
19.7
|
13.8
|
13.8
|
13.8
|
13.8
|
13.8
|
13.8
|
13.8
|
13.8
|
|
RF
BW
|
Kg
Kg
|
274
|
375
|
595
|
1030
|
1985
|
2100
|
3420
|
3875
|
3980
|
4210
|
4335
|
|
248
|
334
|
510
|
880
|
1580
|
1680
|
2736
|
|
|
|
|
|
CLASS 300
|
|
DN
NPS
|
mm
In
|
40
|
50
|
65
|
80
|
100
|
125
|
150
|
200
|
250
|
300
|
350
|
400
|
|
1-1/2
|
2
|
2-1/2
|
3
|
4
|
15
|
6
|
8
|
100
|
12
|
1, , , 4
|
16
|
|
L
|
mm
in
|
|
|
|
127
|
127
|
127
|
127
|
152.4
|
203.2
|
203.2
|
203.2
|
203.2
|
|
|
|
|
5
|
5
|
5
|
5
|
6
|
8
|
8
|
8
|
8
|
|
L1
|
mm
in
|
38.1
|
46
|
50.8
|
48
|
54
|
57.2
|
59
|
73
|
82.5
|
92
|
117.5
|
133.5
|
|
1.5
|
1.81
|
2.0
|
1.88
|
2.12
|
2.25
|
2.31
|
2.88
|
3.25
|
3.62
|
4.62
|
5.25
|
|
L2
|
mm
in
|
185
|
190
|
220
|
229
|
248
|
258
|
301
|
318
|
365
|
415
|
458
|
510
|
|
7.28
|
7.48
|
8.7
|
9
|
9.8
|
10.2
|
11.9
|
12.5
|
14.4
|
16.3
|
18
|
20
|
|
Do(W)
|
mm
in
|
160
|
160
|
160
|
160
|
160
|
160
|
200
|
200
|
250
|
300
|
400
|
450
|
|
6.3
|
6.3
|
6.3
|
6.3
|
6.3
|
6.3
|
7.9
|
7.9
|
9.8
|
11.8
|
15.8
|
17.7
|
|
RF
BW
|
Kg
Kg
|
|
|
|
12.5
|
15.7
|
19.8
|
42
|
97
|
167
|
182
|
268
|
287
|
|
9
|
10.5
|
11.5
|
12.5
|
13.2
|
17.6
|
39.8
|
88
|
143
|
157
|
222
|
253
|